FR3045989B1 - METHOD OF ALLOCATING RADIO RESOURCES IN A DEFINING SATELLITE COMMUNICATIONS SYSTEM WITH INTERFERENCE LEVEL STRESS TO A GEOSTATIONARY SYSTEM - Google Patents
METHOD OF ALLOCATING RADIO RESOURCES IN A DEFINING SATELLITE COMMUNICATIONS SYSTEM WITH INTERFERENCE LEVEL STRESS TO A GEOSTATIONARY SYSTEMInfo
- Publication number
- FR3045989B1 FR3045989B1 FR1502640A FR1502640A FR3045989B1 FR 3045989 B1 FR3045989 B1 FR 3045989B1 FR 1502640 A FR1502640 A FR 1502640A FR 1502640 A FR1502640 A FR 1502640A FR 3045989 B1 FR3045989 B1 FR 3045989B1
- Authority
- FR
- France
- Prior art keywords
- radio resources
- interference level
- satellite communications
- geostationary
- allocating radio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18513—Transmission in a satellite or space-based system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/19—Earth-synchronous stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/195—Non-synchronous stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/06—Airborne or Satellite Networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Radio Relay Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1502640A FR3045989B1 (en) | 2015-12-18 | 2015-12-18 | METHOD OF ALLOCATING RADIO RESOURCES IN A DEFINING SATELLITE COMMUNICATIONS SYSTEM WITH INTERFERENCE LEVEL STRESS TO A GEOSTATIONARY SYSTEM |
EP16203343.5A EP3182615B1 (en) | 2015-12-18 | 2016-12-12 | Method for allocating radio resources in a communication system by moving satellites with constraints on the level of interferences towards a geostationary system |
US15/377,872 US10390351B2 (en) | 2015-12-18 | 2016-12-13 | Method for allocating radio resources in a communication system using non-GSO satellites with interference level constraint to a geostationary system |
CA2952132A CA2952132C (en) | 2015-12-18 | 2016-12-16 | Method for allocating radio resources in a communication system using non-gso satellites with interference level constraint to a geostationary system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1502640A FR3045989B1 (en) | 2015-12-18 | 2015-12-18 | METHOD OF ALLOCATING RADIO RESOURCES IN A DEFINING SATELLITE COMMUNICATIONS SYSTEM WITH INTERFERENCE LEVEL STRESS TO A GEOSTATIONARY SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3045989A1 FR3045989A1 (en) | 2017-06-23 |
FR3045989B1 true FR3045989B1 (en) | 2017-12-29 |
Family
ID=55862832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1502640A Expired - Fee Related FR3045989B1 (en) | 2015-12-18 | 2015-12-18 | METHOD OF ALLOCATING RADIO RESOURCES IN A DEFINING SATELLITE COMMUNICATIONS SYSTEM WITH INTERFERENCE LEVEL STRESS TO A GEOSTATIONARY SYSTEM |
Country Status (4)
Country | Link |
---|---|
US (1) | US10390351B2 (en) |
EP (1) | EP3182615B1 (en) |
CA (1) | CA2952132C (en) |
FR (1) | FR3045989B1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3017007A1 (en) * | 2018-09-10 | 2020-03-10 | Telesat Canada | Resource deployment optimizer for non-geostationary communications satellites |
FR3099671B1 (en) * | 2019-07-31 | 2024-02-02 | Thales Sa | Method for determining the constraints of a non-geostationary system with respect to another non-geostationary system |
FR3099672B1 (en) * | 2019-07-31 | 2021-06-25 | Thales Sa | METHOD OF DETERMINING A MAXIMUM TRANSMIT POWER OF A NON-GEOSTATIONARY SATELLITE |
US10805807B1 (en) * | 2019-12-05 | 2020-10-13 | Loon Llc | Coordination of spectrum allocation and interference avoidance among high-altitude networks |
CN112039575B (en) * | 2020-08-04 | 2022-07-08 | 航天科工空间工程发展有限公司 | Method for realizing compatible coexistence of newly-built and existing NGSO constellation communication systems |
CN113221234B (en) * | 2021-01-13 | 2022-05-17 | 北京羽寻智能科技有限公司 | Method for realizing simulation dynamic step length of NGSO spacecraft |
CN113131988B (en) * | 2021-03-03 | 2022-02-22 | 中国科学院国家空间科学中心 | Multi-dimensional GSO satellite system compatibility analysis method |
CN114826368B (en) * | 2022-03-07 | 2023-09-22 | 国家无线电监测中心 | Method and device for determining uplink worst geometric shape of NGSO satellite constellation system |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6236834B1 (en) * | 1993-12-15 | 2001-05-22 | International Mobile Satellite Organization | Method and apparatus for limiting interference between satellite systems |
FR2735304B1 (en) | 1995-06-12 | 1997-07-11 | Alcatel Espace | SCROLLING SATELLITE COMMUNICATION SYSTEM, SATELLITE, STATION AND TERMINAL INCLUDED |
US6011951A (en) * | 1997-08-22 | 2000-01-04 | Teledesic Llc | Technique for sharing radio frequency spectrum in multiple satellite communication systems |
US6678520B1 (en) * | 1999-01-07 | 2004-01-13 | Hughes Electronics Corporation | Method and apparatus for providing wideband services using medium and low earth orbit satellites |
JP2000310673A (en) * | 1999-04-26 | 2000-11-07 | Matsushita Electric Ind Co Ltd | Gps receiver |
US6725013B1 (en) * | 2000-06-15 | 2004-04-20 | Hughes Electronics Corporation | Communication system having frequency reuse in non-blocking manner |
EP2210289A4 (en) * | 2007-10-18 | 2014-05-21 | O3B Networks Ltd | Apparatus and methods for satellite communication |
US9538538B2 (en) * | 2015-03-20 | 2017-01-03 | Qualcomm Incorporated | Satellite beam power backoff |
US9585150B2 (en) * | 2015-03-20 | 2017-02-28 | Qualcomm Incorporated | EPFD coverage for NGSO satellites |
-
2015
- 2015-12-18 FR FR1502640A patent/FR3045989B1/en not_active Expired - Fee Related
-
2016
- 2016-12-12 EP EP16203343.5A patent/EP3182615B1/en active Active
- 2016-12-13 US US15/377,872 patent/US10390351B2/en active Active
- 2016-12-16 CA CA2952132A patent/CA2952132C/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20170181173A1 (en) | 2017-06-22 |
FR3045989A1 (en) | 2017-06-23 |
EP3182615A1 (en) | 2017-06-21 |
CA2952132A1 (en) | 2017-06-18 |
CA2952132C (en) | 2024-04-16 |
EP3182615B1 (en) | 2020-07-15 |
US10390351B2 (en) | 2019-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20170623 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
ST | Notification of lapse |
Effective date: 20220808 |